Analysis
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max time kernel
52s -
max time network
177s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
04-05-2022 22:17
Static task
static1
Behavioral task
behavioral1
Sample
15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe
Resource
win10-20220414-en
General
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Target
15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe
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Size
1.8MB
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MD5
5d2367e76275aa61b153bbe5c34e73e6
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SHA1
6e3893ebe0e612bdf7923f83f97d7301f152cfa7
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SHA256
15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7
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SHA512
c7b418d04c7b555af5bdbd66cdaea8d74a997b0a9e9dc662459ad6baf8b6ae3f1726c45c7b91b6f80c611c1d8f6e78b3e0c3d77f6a8325cc7e913862b16aa6f9
Malware Config
Extracted
redline
install
78.47.98.158:35823
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auth_value
8eea77189c08cded7fd621fc5ec89caf
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload 2 IoCs
Processes:
resource yara_rule behavioral2/memory/2220-117-0x0000000000610000-0x0000000000630000-memory.dmp family_redline behavioral2/memory/2220-122-0x000000000062BC3E-mapping.dmp family_redline -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
Processes:
15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exedescription pid process target process PID 4688 set thread context of 2220 4688 15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe AppLaunch.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
AppLaunch.exepid process 2220 AppLaunch.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
AppLaunch.exedescription pid process Token: SeDebugPrivilege 2220 AppLaunch.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exedescription pid process target process PID 4688 wrote to memory of 2220 4688 15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe AppLaunch.exe PID 4688 wrote to memory of 2220 4688 15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe AppLaunch.exe PID 4688 wrote to memory of 2220 4688 15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe AppLaunch.exe PID 4688 wrote to memory of 2220 4688 15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe AppLaunch.exe PID 4688 wrote to memory of 2220 4688 15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe AppLaunch.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe"C:\Users\Admin\AppData\Local\Temp\15b38276f41126099be95a4890a701026de7dc08731930624517842d413632f7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2220-117-0x0000000000610000-0x0000000000630000-memory.dmpFilesize
128KB
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memory/2220-122-0x000000000062BC3E-mapping.dmp
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memory/2220-126-0x0000000009140000-0x0000000009746000-memory.dmpFilesize
6.0MB
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memory/2220-127-0x0000000008BD0000-0x0000000008BE2000-memory.dmpFilesize
72KB
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memory/2220-128-0x0000000008D00000-0x0000000008E0A000-memory.dmpFilesize
1.0MB
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memory/2220-129-0x0000000008C60000-0x0000000008C9E000-memory.dmpFilesize
248KB
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memory/2220-130-0x0000000008CA0000-0x0000000008CEB000-memory.dmpFilesize
300KB
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memory/2220-135-0x0000000009C50000-0x000000000A14E000-memory.dmpFilesize
5.0MB
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memory/2220-138-0x0000000008F90000-0x0000000009006000-memory.dmpFilesize
472KB
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memory/2220-139-0x0000000009750000-0x00000000097E2000-memory.dmpFilesize
584KB
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memory/2220-140-0x00000000090C0000-0x00000000090DE000-memory.dmpFilesize
120KB
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memory/2220-141-0x0000000009B90000-0x0000000009BF6000-memory.dmpFilesize
408KB
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memory/2220-150-0x000000000A640000-0x000000000A802000-memory.dmpFilesize
1.8MB
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memory/2220-151-0x000000000AD40000-0x000000000B26C000-memory.dmpFilesize
5.2MB
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memory/2220-248-0x000000000A910000-0x000000000A960000-memory.dmpFilesize
320KB